| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 22 | 40.84 | ||
| 1 | 18 | 34.78 | ||
| 1 | 25 | 42.31 | ||
| 2 | 10 | 31.56 | ||
| 2 | 11 | 31.81 | ||
| 2 | 3 | 27.32 | ||
| 3 | 6 | 28.28 | ||
| 3 | 16 | 33.17 | ||
| 3 | 27 | 55.55 | ||
| 4 | 19 | 35.20 | ||
| 4 | 1 | 24.35 | ||
| 4 | 5 | 28.00 | ||
| 5 | 14 | 32.77 | ||
| 5 | 21 | 40.74 | ||
| 5 | 9 | 30.98 | ||
| 6 | 4 | 27.58 | ||
| 6 | 17 | 34.33 | ||
| 6 | 13 | 32.70 | ||
| 7 | 24 | 41.99 | ||
| 7 | 28 | NS | ||
| 7 | 28 | DQ | ||
| 8 | 8 | 30.10 | ||
| 8 | 7 | 29.94 | ||
| 8 | 23 | 41.46 | ||
| 9 | 20 | 38.36 | ||
| 9 | 28 | NS | ||
| 9 | 2 | 25.80 | ||
| 10 | 15 | 33.08 | ||
| 10 | 12 | 31.94 | ||
| 10 | 26 | 53.65 |